baber/WOPTO huggingface dataset:
Patent FR-2560422-A1 (FR)
Title: Ensembles combustibles pour reacteur nucleaire
Inventor: JOLLY ROBERT
IPC: G21C3/34
Filed: 1985-02-27
Abstract: L'INVENTION CONCERNE LES ENSEMBLES COMBUSTIBLES POUR REACTEUR NUCLEAIRE. ELLE SE RAPPORTE A UN ENSEMBLE COMBUSTIBLE COMPRENANT PLUSIEURS AIGUILLES 10 PLACEES DANS UNE ENVELOPPE HEXAGONALE 11 ET STABILISEES PAR UNE SERIE DE GRILLES 12. L'ENSEMBLE A UNE CAGE DE SUPPORT 13 FORMEE DE SIX BRANCHES VERTICALES 20 PLACEES A L'INTERIEUR DE L'ENVELOPPE. LES PARTIES REPLIEES 14 DES BRANCHES COOPERENT AVEC L'ESPACE SEPARANT LES CELLULES ADJACENTES 16. DE CETTE MANIERE, UNE AIGUILLE 10A PEUT ETRE PLACEE AU COIN DE L'ARRANGEMENT HEXAGONAL. APPLICATION AUX COMBUSTIBLES DES REACTEURS NUCLEAIRES REFROIDIS PAR UN METAL LIQUIDE.
Patent FR-2583470-A1 (FR)
Title: Nut
Inventor: DUBOST DOMINIQUE MICHEL LOUIS
IPC: F16B37/02
Filed: 1985-06-12
Abstract: The present invention relates to a nut of novel type. This nut consists of at least two elements 1, 2 each of which comprises an orifice 3, 4 and which are superposed in a joined manner so that the two orifices 3, 4 are tranversely offset relative to each other so that their corresponding edges 3a, 4a are equivalent to a female thread. The nut of the invention has a bulk which is reduced to a minimum and allows very diverse components to be fastened.
Patent FR-2566591-A1 (FR)
Title: Connecteur pour cable et procede pour transmettre un signal electrique provenant d'une sonde de diagraphie de puits
Inventor: GOULD GORDON
IPC: E21B47/12
Filed: 1985-06-17
Abstract: L'INVENTION CONCERNE UN CONNECTEUR DESTINE A ACCOUPLER UN CABLE ARME A FIBRES OPTIQUES A UNE SONDE. IL COMPREND UNE CAVITE CONTENANT UNE ELECTRONIQUE DE CONVERSION DE SIGNAUX OPTIQUES EN SIGNAUX ELECTRIQUES, ET VICE VERSA, DELIMITEE PAR UN TUBE 6 D'ENTRETOISEMENT, ENTRE DES ELEMENTS 5 ET 10 D'ETANCHEITE. DES MOYENS D'ANCRAGE 20 ASSURENT LA FIXATION D'UN CABLE ARME 200 AU CONNECTEUR 100 QUI COMPORTE EGALEMENT UNE BIELLETTE DE SECURITE FORMEE D'UN TIRANT CREUX 25 ET DE GOUPILLES 24 ET 26. CETTE BIELLETTE SE ROMPT SOUS L'APPLICATION D'UNE TRACTION AU CABLE, DEPASSANT LA LIMITE D'ELASTICITE DE CE DERNIER. DOMAINE D'APPLICATION: DIAGRAPHIE DE PUITS DE PETROLE, ETC.
Patent FR-2585101-A1 (FR)
Title: Obturateur amovible pour orifice accessible seulement par un passage etroit
Inventor: LAVALERIE CLAUDE
IPC: G21C13/028
Filed: 1985-07-16
Abstract: CET OBTURATEUR EST CONSTITUE PAR PLUSIEURS PANNEAUX INDEPENDANTS 1, 2, 3 QUI SONT MUNIS CHACUN, LATERALEMENT, D'UNE NERVURE 12, 14, 16, 18 D'ASSEMBLAGE A UN PANNEAU ADJACENT ET COMPORTENT UNE BRIDE EXTERIEURE 5, 6, 7 DE FIXATION AUTOUR DE L'ORIFICE A OBTURER, AINSI QU'UN JOINT TORIQUE D'ETANCHEITE DE CETTE FIXATION. LE PANNEAU CENTRAL 2 COMPORTE EN FAIT UN JOINT TORIQUE SUR TOUT SON POURTOUR. A PROXIMITE DE L'ORIFICE A OBTURER, LE PANNEAU CENTRAL 2 EST EMBOITE SOUS DES CAVALIERS DU PREMIER PANNEAU LATERAL 1, LES CAVALIERS 20 DU SECOND PANNEAU LATERAL 3 SONT EMBOITES SUR LE PANNEAU CENTRAL 2. L'ENSEMBLE EST ALORS FIXE SUR L'ORIFICE A OBTURER, CE QUI COMPRIME A LA FOIS LES JOINTS TORIQUES PERIPHERIQUES ET LES JOINTS TORIQUES LATERAUX DE L'ELEMENT CENTRAL 2. UN TEL OBTURATEUR EST DESTINE A LA FERMETURE D'UN ORIFICE DIFFICILEMENT ACCESSIBLE ET EST TOUT PARTICULIEREMENT ADAPTE A L'OBTURATION PROVISOIRE DE L'ORIFICE DE RACCORDEMENT D'UNE CONDUITE DU CIRCUIT PRIMAIRE D'UN REACTEUR NUCLEAIRE A EAU SOUS PRESSION SUR LA BOITE A EAU D'UN GENERATEUR DE VAPEUR.
Patent FR-2587460-A1 (FR)
Title: Venting component for connecting water-heater safety units to the draining pipes
IPC: F24H9/20
Filed: 1985-09-19
Abstract: Its body 1 comprises two coaxial cylindrical connection caps 2, 6 joined together by two series of tongues (strips) 5, 7 which are angularly offset, one series to the other, so as to form a double wall which prevents any outward water projection whilst allowing air to enter.
Patent FR-2590836-A1 (FR)
Inventor: PITAVY MICHEL
IPC: B29C41/06
Filed: 1985-12-02
Abstract: A process for producing a hollow plastics article, which comprises introducing a polymerizable composition in the hot state into a sealed hot mould, immediately setting the mould in motion by imparting to it a second movement of rotation about a second axis and a third movement of oscillation about a third axis which is perpendicular to the second, so that the composition is applied to the inner walls of the mould, and polymerizing it herein to form a hollow article. The improvement comprises setting the mould in motion by further imparting to it, simultaneously to the second and third movement, a first horizontal movement which has, in a horizontal plane, two components in two directions perpendicular to each other.
Patent FR-2576923-A1 (FR)
Title: Dispositif anti-vibrations pour pieds de machines textiles
Inventor: BREYER WERNER
IPC: D03D49/00
Filed: 1986-01-16
Abstract: DISPOSITIF ANTI-VIBRATIONS POUR PIEDS DE MACHINES TEXTILES. INTERCALE ENTRE UNE SEMELLE 3, 3 PORTANT UNE PAROI 2 DE LA MACHINE ET LE SOL, CE DISPOSITIF COMPREND UN AMORTISSEUR HYDRAULIQUE ET UN A TROIS GROUPES DE RESSORTS COMPOSES CHACUN DE PLUSIEURS RESSORTS HELICOIDAUX 6A, 6B, 6C CONCENTRIQUES. UNE TIGE FILETEE 13 PERMET 14 DE DIMINUER LA DISTANCE COMPRISE ENTRE UN ELEMENT CIRCULAIRE SUPERIEUR 8 ET UN A TROIS ELEMENTS CIRCULAIRES INFERIEURS 9A, 9B, 9C QUI BORNENT CES RESSORTS, ET DONC DE METTRE HORS SERVICE UN OU PLUSIEURS RESSORTS D'UN GROUPE, POUR EN ADAPTER LA FORCE PORTANTE A LA CHARGE DU PIED CORRESPONDANT. APPLICATION NOTAMMENT AUX MACHINES A TISSER RAPIDES.
Patent FR-2577248-A1 (FR)
Title: Entrainement d'une machine pour la fabrication de fils tordus ou retordus
Inventor: WOLF HORST
IPC: D01H1/24
Filed: 1986-01-15
Abstract: Pour compenser des écarts de vitesse de rotation, par exemple dus à une charge différente des moteurs 15, 16, les dispositifs d'entraînement 13, 14 présentent un dispositif de synchronisation commun 43 et sont reliés en service par un dispositif de transmission de couple 33. Le dispositif de transmission de couple 33 est, par exemple, formé d'une courroie de commande 34 et de deux poulies 35, 36 dont chacune est reliée à un dispositif d'entraînement différent 13, 14. (CF DESSIN DANS BOPI)
Patent FR-2595287-A1 (FR)
Title: System for moving a self-powered appliance for surface treatment
IPC: B25J5/00
Filed: 1986-03-10
Abstract: Self-powered appliance for surface treatment, comprising a movable framework 10 supported by feet 2 alternately resting on the surface 3 and moved parallel to the surface, the framework carrying instruments 7 for surface treatment, appliance characterised in that the feet 2 are combined in pairs, each foot of a pair pivoting at one end of a balance bar 1 driven by drive means 6 in angular movements of predetermined amplitude and direction, by pivoting about each of the feet 2a, 2b alternately resting on the surface 3.
Patent FR-2583341-A1 (FR)
Title: Device for processing of transaction certificates, in particular of cheques
Inventor: GAUCHER MICHEL MARCEL GABRIEL
IPC: G06K17/00
Filed: 1986-03-25
Abstract: A cheque processing device comprises an internal path defined by a notched belt 10 passing in a closed circuit so as to go between entry rollers 111, 112 to an outlet roller 115 followed by an outlet chute 125, 126. Along this path are provided a magnetisation and CMC7 or E13B character reading station 50, a station 60 for printing of the cheque, by the use of a matrix print head capable of moving in a circular arc allowing printing on the front or back of the cheque, at the choice of the user, a station 70 for printing or post printing the amount of the cheque in CMC7 or E13B characters, and a station 80 for printing the fixed endorsement. The subsequent processing of the cheque is then considerably simplified, for the customer and the tradesman as well as the bank.
Patent FR-2597703-A1 (FR)
Title: Improvements to fertiliser barrels and the like
Inventor: LECOMTE GERARD ERNEST
IPC: A01C23/04
Filed: 1986-04-25
Abstract: Improvements to fertiliser barrels and the like, characterised in that the conventional hose 2 is connected to the upper part of the barrel 1 by the insertion of a turret 7 which can pivot and to which there is articulated an arm 9 partially supporting the said hose and comprising means 22 to 27 for folding it back on itself, along the barrel.
Patent FR-2600505-A1 (FR)
Title: Garments for incontinent persons
IPC: A41D13/12
Filed: 1986-06-25
Abstract: Garment for an incontinent person, for example a nightgown or nightshirt. The nightgown for incontinent persons with a free panel at the back is intended to facilitate the positioning of undersheets or the bedpan. The back has a panel 5 sewn at a right angle. This right angle widens the panel, superposes it on the front part 2 and leaves it free 8. This free part can be raised or moved to the right or to the left and can have any closure in order to prevent opening in a standing position. This gown may be produced in any material, any size, any model and any pattern.
Patent FR-2604113-A1 (FR)
Title: Novel wooden material with integral colouration, its method of manufacture, and products based on this material
IPC: B27L5/00
Filed: 1986-09-22
Abstract: The present invention relates to a wooden material with integral colouration. This material is made up of elements 1 formed from a plurality of wooden strips 2 which are adjacent but separated from each other over their entire thickness and over their entire length by a coloured substance 3, made from a synthetic or natural material, acting as an adhesive and securing the said strips to one another. Application to the manufacture of furniture, joinery sections, floor coverings, etc.
Patent FR-2606916-A1 (FR)
Title: Humour indicator
IPC: G09B21/00
Filed: 1986-11-17
Abstract: Indicator for indicating the level of humour of a person. The invention relates to an indicator making it possible to indicate to others the level of humour of a person. The theoretical diagram consists of three light-emitting diodes 5, 6, 7, of a resistor 9 whose value is 390 ohms and of two batteries which supply a current at 6 volts for the assembly. The anodes of the light-emitting diodes 5, 6, 7 are linked to a resistor 9 through which passes a current from the positive pole. The resistor 9 limits the strength of current. The current exits from each cathode, which is linked with a conductor, intersected by the conductors of the negative pole. Switching on is performed by virtue of touch sensitive keys 10, 11, 12 which are situated between the two conductors.
Patent FR-2608754-A1 (FR)
Title: Referencing device for the angular position of a rotating member, and gyroscopic apparatus which is fitted therewith
Inventor: PERRON MICHEL
IPC: G01C19/02
Filed: 1986-12-17
Abstract: Referencing device for angular position in rotation, about an axis of rotation A, of a rotating member 1 supported by suspension means 3 to 6 allowing this axis A to pivot at least in a diametral plane about a diametral pivotal axis 4, electrical means for referencing pivoting angular position 8 being provided between the suspension means and a stationary support part 7, furthermore comprising, on the one hand, electrical means for referencing rotational angular position 10, 11 of the member 1, which are connected in series with the means 8, in the electrical circuit of the latter, and, on the other hand, the signal processing means receiving the composite signal Us leaving the assembly in series, and separating, from this signal Us, an angular position signal S2 for the rotation of the member 1 about its axis A, and an angular position signal S1 for pivoting of the axis A of the member 1.
Patent WO-8705578-A1 (WO)
Inventor: MARIOTTO MONIQUE
IPC: B63C9/15
Filed: 1987-03-09
Abstract: Un dispositif individuel de sauvetage destiné à être disposé autour de la taille d'une personne. Ce dispositif comprend une ceinture-support (1), une portion tubulaire (9) rattachée à la ceinture-support par des liens (15, 16, 17) et communiquant par un conduit souple (8) à une réserve de gaz équipée de moyens de déclenchement (5, 6, 7). Un des liens (15) est rattaché à la ceinture-support par l'entremise d'une platine (3) s'étendant vers le haut. Des ballonnets (11-14) sont répartis le long de la portion tubulaire (9) et communiquent avec celle-ci en vue de leur gonflage. Le dispositif peut être disposé en position passive, les ballonnets et la portion tubulaire étant repliés le long de la ceinture-support et maintenus par une enveloppe ouvrable (18) ou en position active après gonflage des ballonnets. Dans cette position, les forces de flottaison s'exercent au-dessus du centre de gravité du porteur.
Patent FR-2610451-A1 (FR)
Title: Opto-electronic device comprising at least one component mounted on a support
Inventor: GENTNER JEAN-LOUIS
IPC: H01L31/0203
Filed: 1987-01-30
Abstract: The present invention relates to an opto-electronic device comprising at least one component 1, 2, 3, 4, 5, 6, 7, 8, 60 mounted on a support 50, and having a substrate face 1, 2, 9 and an active face having at least one active region 4, 5, the said component being solid with the support through the said active face. In order to preclude possible overshoots 21 of a conductive material 21 from causing short-circuits on the lateral faces of the component, an electrically conductive panel 10, 11, 12 of smaller dimensions than those of the component and solid with the support 50 and with the component is interposed between the support 50 and the component so as to be contained within the perimeter of the component.
Patent FR-2611027-A1 (FR)
Title: Lamps with refractors formed by calibrated transparent elements
IPC: F21V5/00
Filed: 1987-02-13
Abstract: The invention relates to lamps with refractors composed of straight, calibrated transparent elements. Such a lamp consists of 2 ring supports 1, the refractor 2 made of straight transparent elements in the form of cylindrical lenses of the tube or rod type, a lampshade 3 made of a transluscent or opaque material, a supply and suspension cable 4, and an electric light lamp. The refractor gives a characteristic optical effect by virtue of its controlled geometry. The lamps with refractors according to the invention are intended for internal or external lighting.
Patent FR-2594678-A1 (FR)
Title: Applanation tonometer
Inventor: KOZIN MIKHAIL PETROVICH
IPC: A61B3/16
Filed: 1987-02-24
Abstract: The invention relates to an applanation tonometer. According to the invention, it includes a body 1, a rod 7 carrying a contact disc 8 and whose surface is adapted so as to interact with the cornea of the eye and to transmit thereto a force, a unit for measuring this force, a device for monitoring the moment when the required diameter of the applanation circle on the cornea is achieved, and a recording unit 19; the monitoring device is made in the form of a tubular casing 12, whose internal diameter is equal to the given value of the diameter of the applanation circle; the tonometer also includes a set of contacts, electrically connected to the recording unit 19 and mechanically connected to the tubular casing 12, the contacts 13 of the set being closed when the surface 9 of the disc 8 and the tip of the tubular case 12 are in the same plane. The invention applies in particular to the field of medicine and in particular to ophthalmia.
Patent FR-2612793-A1 (FR)
Title: Method of growing grass on sports fields
Inventor: ROULLET JEAN-PIERRE
IPC: E01C13/08
Filed: 1987-03-26
Abstract: The method of growing grass on sports fields, essentially consisting of an earth substrate 5 sown with grass, consists in continuously observing the temperature of the substrate and in acting on the latter in order to keep it, by means of a heat-transfer fluid, at an optimum temperature defined according to at least one of the following factors: climatic conditions, type of turf, and way in which the ground is to be used. This method consists in keeping the substrate at a controlled temperature between 5 and 30 DEG C which takes into account the variations in ambient temperature at ground level. The means for implementing the method essentially consist of a network of tubes 8 which are arranged in the earth substrate, the network being connected to an installation which supplies the fluid at the appropriate temperature. Means for regulating the temperature of the heat-transfer fluid and means for monitoring the temperature of the earth substrate 5 are associated with the said installation.
Patent FR-2597728-A1 (FR)
Title: Premiere pour article chaussant pour pied sensible.
IPC: A43B13/40
Filed: 1987-04-24
Abstract: CETTE INVENTION CONCERNE LES PREMIERES, CONCUES POUR ETRE INSEREES DANS UN ARTICLE CHAUSSANT. LE BUT DE L'INVENTION EST D'EVITER QUE DES PRESSIONS SOIENT TRANSMISES AUX ZONES SENSIBLES DU PIED DE L'UTILISATEUR. CE BUT EST ATTEINT A L'AIDE D'UNE PREMIERE COMPORTANT UNE COUCHE DE MATIERE PLASTIQUE ELASTIQUE11 SERVANT DE SUPPORT AU PIED ET POSSEDANT UN REVETEMENT, CARACTERISE EN CE QUE LA FACE SUPERIEURE DE LA MATIERE PLASTIQUE POSSEDE DE NOMBREUSES CAVITES18, 18A DANS CHACUNE DESQUELLES PEUT ETRE ADAPTEE UNE PIECE RAPPORTEE19, 19A, DE FACON QUE L'UTILISATEUR PUISSE ADAPTER LA PREMIERE, POUR L'ACCOMMODER A L'ETAT PARTICULIER DE SES PIEDS, EN ENLEVANT UNE PIECE RAPPORTEE19, 19A D'UNE DES CAVITES18, 18A CORRESPONDANT A LA POSITION D'UN POINT SENSIBLE DU PIED DE L'UTILISATEUR. L'INVENTION TROUVE UNE APPLICATION PREFERENTIELLE DANS LES CHAUSSURES POUR PIEDS SENSIBLES.
Patent FR-2614655-A1 (FR)
Title: Control device for actuating a double-action hydraulic jack
Inventor: BRIEUC ROBERT
IPC: F16H43/00
Filed: 1987-04-28
Abstract: In this control device comprising a pump 1 driven by a motor 2, the pump has a variable cylinder capacity and its direction of flow can be changed, and it comprises two outlets 1a and 1b which are directly connected to the cylinder 5e of the jack 5 respectively on either side of the piston 5c of this jack; it furthermore comprises a cam 17, a means 5 for driving the cam and a cam follower 18 connected functionally to a member for adjusting the cylinder capacity 1c of the pump 1; the cam has a profile comprising a first part 17f, 17a, 17c which determines a first direction of flow of the pump and the speed of displacement of the movable element 5d of the jack in a first direction, and a second part 17d, 17b, 17e which determines a second direction of flow of the pump and the speed of displacement of the said movable element in a second direction.
Patent FR-2618578-A1 (FR)
Title: On-board modular computer system with integrated virtual memory
Inventor: SEBILLEAU OLIVIER B
IPC: G06F12/10
Filed: 1987-07-21
Abstract: The memory module 30 of the computer system consists of an integrated virtual memory comprising a primary memory 31 consisting of a RAM memory block, a secondary memory 32 consisting of a bulk memory and a memory management unit. The secondary memory 32 is divided into pages of fixed size which constitute the unit for access to this memory and is structured linearly, and the primary memory 31 is configured to contain a copy of a limited subset of pages of the secondary memory. An address translation device 33 comprises a set of static memories constituting a descriptive table comprising a number of page descriptors equal to the number of pages of the secondary memory 32 and a device 34 for managing transfers between the primary memory and the secondary memory comprises a set of static memories constituting an attached descriptive table comprising a number of page descriptors equal to the number of pages of the primary memory 31.
Patent FR-2619712-A1 (FR)
Title: Application de l'amino-2 trifluoromethoxy-6 benzothiazole pour obtenir un medicament destine au traitement de la schizophrenie
Inventor: GUEREMY CLAUDE
IPC: A61K31/425
Filed: 1987-08-25
Abstract: Application de l'amino-2 trifluorométhoxy-6 benzothiazole pour obtenir un médicament destiné au traitement de la schizophrénie et plus particulièrement ses formes déficitaires.
Patent FR-2620357-A1 (FR)
Title: Moule pour le moulage d'un modele de fonderie et son procede de mise en oeuvre
Inventor: JOUGUELET DENIS
IPC: B22C7/02
Filed: 1987-09-11
Abstract: L'invention propose un moule pour le moulage d'un modèle de fonderie, d'un bloc-cylindres de moteur comportant plusieurs cylindres alignés d'axes parallèles, plusieurs paliers pour le montage d'un vilebrequin dont l'axe est perpendiculaire à l'axe des cylindres, des cavités formées autour des cylindres et des évidements entre les paliers et les cylindres. Le moule comporte trois tronçons de moule 20, 22, 24 superposés selon la direction de l'axe des cylindres, un tronçon supérieur 20 permettant de réaliser le moulage préalable de la partie supérieure 20' du modèle comportant les cylindres et au moins une portion des cavités, un tronçon inférieur 24 permettant de réaliser le moulage préalable de la partie inférieure 24' du modèle comportant les paliers et au moins une portion des évidements, et un tronçon central 22 permettant de réaliser le moulage de la partie centrale 22' du modèle comportant les portions complémentaires desdites portions des cavités et des évidements, entre lesdites parties supérieure 20' et inférieure 24'. Application à la réalisation de modèles en mousse perdue, notamment en polystyrène expansé.
Patent FR-2606348-A1 (FR)
Title: Systeme hydraulique de freinage a dispositif de regulation du glissement de freinage et de traction pour vehicule automobile
Inventor: OCVIRK NORBERT
IPC: B60T8/44
Filed: 1987-11-03
Abstract: CE SYSTEME COMPREND UN GENERATEUR DE PRESSION DE FREINAGE 1-12-17 ACTIONNE PAR LA PEDALE ET CONSTITUE D'UN MAITRE-CYLINDRE DE FREINAGE 1, D'UN AMPLIFICATEUR D'EFFORT 12 ET D'UNE SOURCE DE PRESSION 17, ET COMPORTE EGALEMENT DES VALVES 22-23-25-26-27-28 ASSOCIEES AUX FREINS DE ROUES VL-VR-HA, CES VALVES ETANT COMMANDEES PAR LE DISPOSITIF DE CONTROLE DE GLISSEMENT. SUIVANT L'INVENTION, IL EST PREVU, MONTEE EN AVAL DE LA SOURCE DE PRESSION 17, UNE VALVE DE REDUCTION DE PRESSION 32 QUI EST COMMANDEE SOIT PAR LA PRESSION REGNANT DANS LA CHAMBRE 15 DE L'AMPLIFICATEUR, SOIT SI LA PRESSION DANS CETTE CHAMBRE 15 DE L'AMPLIFICATEUR DEVIENT FAIBLE PAR UNE FORCE PREFIXEE TELLE QUE LA PRESSION REGNANT DANS LA CHAMBRE DE SORTIE 31 DE CETTE VALVE REDUCTRICE DE PRESSION 32 CORRESPOND SOIT A LA PRESSION DE LA CHAMBRE 15 DE L'AMPLIFICATEUR, SOIT A UNE PRESSION EQUIVALANT A CETTE FORCE PREFIXEE.
Patent FR-2606569-A1 (FR)
Title: Installation telephonique, notamment telephone portable sans fil comportant un microphone auriculaire
Inventor: NAWA JIRO
IPC: H04M1/19
Filed: 1987-11-05
Abstract: L'INVENTION CONCERNE UNE INSTALLATION TELEPHONIQUE, NOTAMMENT UN POSTE TELEPHONIQUE PORTABLE SANS FIL. LE PROBLEME A RESOUDRE CONSISTE A CREER UNE INSTALLATION QUI NE SOIT PAS AFFECTEE PAR LES BRUITS ENVIRONNANTS ET QUI PERMETTE DE GARDER LES MAINS LIBRES. L'INSTALLATION EST CARACTERISEE EN CE QU'ELLE COMPORTE UN MICROPHONE AURICULAIRE 12 AVEC UN DISPOSITIF CAPTEUR DE VIBRATIONS 21 POUR CAPTER UN SIGNAL VOCAL CONDUIT PAR LES OS ET PROVENANT DE LA PAROI DU CONDUIT AUDITIF EXTERNE, UN TRANSDUCTEUR VOCAL 22 CONVERTISSANT LE SIGNAL RECU EN UNE VOIX. L'INVENTION EST APPLICABLE NOTAMMENT AUX INSTALLATIONS DEVANT FONCTIONNER DANS UN ENVIRONNEMENT BRUYANT.
Patent FR-2623540-A1 (FR)
Title: Stretched fabric false ceiling
Inventor: GRANDJEAN DENIS
IPC: F21V7/00
Filed: 1987-11-23
Abstract: The false ceiling is formed of latticed joists 1, 2. A glass fabric 3 is stretched in the meshes of the system. Building industry.
Patent FR-2625801-A1 (FR)
Title: Cible et repetiteur de cible electroniques
IPC: F41J5/056
Filed: 1988-01-07
Abstract: La présente invention est relative à un dispositif destiné à visualiser sur un écran 15 l'image d'une cible de tir 1 et les impacts des projectiles sur la cible 2, 3, 4. Il comporte une cible munie de capteurs 22 et d'un dispositif de mesure des distances de l'impact à ces capteurs. Un calculateur à partir de ces données détermine les coordonnées de l'impact sur la cible. Ces coordonnées sont utilisées par un écran 15 et ses circuits de gestion d'écran pour reproduire l'image de la cible et des impacts sur l'écran.